Impact of the fear of Covid-19 infection on intent to breastfeed; a cross sectional survey of a perinatal population in Qatar by Reagu, Shuja Mohd

“…This study attempts to explore any relationship between the Covid-19 pandemic and perinatal obsessive-compulsive symptomatology and whether the Covid-19 pandemic has any impact on intent to breastfeed. Methods: A cross sectional survey of perinatal women attending largest maternity centre in Qatar was carried out during the months of October to December 2020. …”
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Enhancement of flocculation and dewaterability of a highly stable activated sludge using a hybrid system of organic coagulants and polyelectrolytes by Yousefi S.A.

“…This study investigates the influence of hybrid coagulation-flocculation system on the flocculation and dewaterability efficiency of a real highly stable activated sludge obtained from the membrane bioreactor tank of a petroleum industry. …”
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A Tailored, Bundle Care Intervention Strategy to Reduce Cardiac Mortality During the Hajj: A Population-Based, Before and After Study. by Al Faraidy, Khalid A

“…Hajj is the largest human gathering with over 2 million people. …”
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Osteoporosis in patients with stroke: A cross-sectional study by Tomasevic-Todorovic, Snezana

“…This research was designed as a cross-sectional study that included patients after a first stroke (≤1.5 years from a stroke; N = 40), who went through in-hospital rehabilitation treatment. …”
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Transition metal nanoparticles doped carbon paper as a cost-effective anode in a microbial fuel cell powered by pure and mixed biocatalyst cultures by Mohamed H.O.

“…This thin layer of metal/metal oxide significantly enhance the microbial adhesion, the wettability of the anode surface and decrease the electron transfer resistance. …”
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A Study Of Atmospheric Transparency Over Qena In Upper Egypt by El Shazly, S. M. [سيد محمد الشاذلي]

“…The clouds deplete significantly the solar energy passed through them and then lead to an obvious decreasing in the transparency coefficient. A try to calculate the transparency coefficient has been done with the aid of the more available global solar radiation measurements . …”
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Advanced Hard Ctings: Towards A Whole New World by Santecchia, Eleonora

“…The main problem with steel, is that it exhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K. …”
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A new perspective on cardiovascular drift during prolonged exercise by Souissi, Amine

“…Prolonged exercise induces cardiovascular drift, which is characterized by decreasing mean arterial pressure (MAP), stroke volume and heart rate increase. …”
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Mangrove As A Bioindicator For Environmental Pollution In The Coastal Marine Environments-Review by Sadooni, Fadhil N. [فاضل السعدوني]

“…The integrity of the mangrove ecosystem can be used as a simple bioindicator for a wide range of pollutants with a high efficiency and a minimum cost.…”
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Phase change materials for thermal energy storage applications in greenhouses: A review by Nishad S.

“…Various systems integrated with PCMs provide a diurnal temperature decrease up to 7 �C and nocturnal temperature increase up to 9 �C compared to the ambient temperature and can cover up to 30% of the greenhouse heating demand. …”
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Platelet Concentrate Treatments for Temporomandibular Disorders: A Systematic Review and Meta-analysis by Al-Hamed F.S.

“…Results: Nine RCTs were included with a total of 407 patients. The numbers of joints treated were 262, 112, and 112 in the PC, HA, and saline groups, respectively. …”
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Uncertain training data set conceptual reduction: A machine learning perspective by Rezk, Eman

“…Knowledge discovery from data is a challenging problem that has significant importance in many different fields such as biology, economics and social sciences. …”
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Influence of Fines on the Compressibility of Surface Sands in Kuwait by Al-Abdulmuhsen, Shaikhah A. N.

“…Moreover, with increasing fines, the compressibility increased as demonstrated by the larger values of Cc at all degrees of relative compaction except at 100% and that the coefficient of consolidation Cv decreased with increasing fines, which means that as the fines increase the time required to achieve a certain degree of consolidation will also increase.…”
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The Effects of Statin Treatment on Serum Ferritin Levels: A Systematic Review and Meta-Analysis by Jamialahmadi, Tannaz

“…Results: The meta-analysis of nine studies (1611 patients) analyzing the effects of statins on serum ferritin levels that were included showed a significant decrease in circulating ferritin levels caused by statins. …”
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Understanding the Scales Formation Inhibition Mechanism on C-Steel in a Sour Media by Al-Qahtani, Noora

“…The outcome has shown that the corrosion rate of C-steel initially decreased and then stabilised with time in the CI solution that might be linked to the inhibition effect of the corrosion product layers on the iron surface. …”
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Sorption of benzene and naphthalene on (semi)-arid coastal soil as a function of salinity and temperature by NgueleuS.K.

“…The sorption of naphthalene was not affected by the change in salinity but increased by 18% when the temperature decreased from 35 to 5 �C. A sorption kinetic model was also applied to define the sorption behavior of benzene and naphthalene for the coastal soil collected in Qatar and the best fits were achieved with the Langmuir sorption isotherm.…”
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Experimental study of exhaust emissions and performance of a dual fuel IDI diesel engine by Badr, O.

“…The admission of more gaseous fuel with the intake air increased the engine power, thermal efficiency, and NOx emissions while CO and UHC emissions increased up to the flame initiation limit beyond which they decreased sharply. The experimental results showed higher engine powers and efficiencies, lower CO and UHC emissions, and unfortunately higher NOx emissions and narrower knock-free operating range with employing larger pilot fuel quantifies, advancing the pilot fuel injection timing, and increasing the intake temperature. …”
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Adult Hospital Inpatient Experience in Qatar And Associated Factors: A Cross-Sectional Study by Salem, Noora Abdulla Awad

“…The findings provide a baseline measure for the HIE on a national level and highlight important factors associated with HIE. …”
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Urology Residents' Perspectives on the In-House On-Call Systems: A Study in an Accredited Academic Center by Khalil, Ibrahim A. and Ibrahim, Tarek and Aldeeb, Maya and Mohamed, Ahmed and Ben Salah, Rym and Aboumarzouk, Omar M. and Al-Naimi, Abdulla

“…Working hours: compliance and violations There was no significant difference in the mean weekly working hours (p = 0.1). However, the total number of duty hours violations decreased in the 12-hour on-call system. …”
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Limiting the Rise in Core Temperature During a Rugby Sevens Warm-up With an Ice Vest. by Taylor, Lee

“…Athletes in VEST demonstrated a decrease in ΔTS (-1.59; ±0.72) and ΔTC (-1.63; ±0.73) pre- to post-warm-up, with a lower RPE post warm-up (-1.01; ±0.46), compared to CONTROL. …”
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